CVE-2026-35561criticalCWE-862

CVE-2026-35561: critical vulnerability in Amazon Athena ODBC driver

Insufficient authentication security controls in browser-based authentication components in Amazon Athena ODBC driver

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28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.1epss 0.5%
Insufficient authentication security controls in the browser-based authentication components in Amazon Athena ODBC driver before 2.1.0.0 might allow a threat actor to intercept or hijack authentication sessions due to insufficient protections in the browser-based authentication flows. To remediate this issue, users should upgrade to version 2.1.0.0.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
Amazon · Amazon Athena ODBC driver
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